| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.33 | 7.121% | $231.7349 | $231.73 | $231.75 | $231.70 |
| Purchase #2 | $138.66 | 10.348% | $153.0085 | $153.01 | $153.00 | $153.00 |
| Purchase #3 | $72.72 | 11.664% | $81.2021 | $81.20 | $81.20 | $81.20 |
| Purchase #4 | $43.50 | 8.716% | $47.2915 | $47.29 | $47.30 | $47.30 |
| Purchase #5 | $31.53 | 7.793% | $33.9871 | $33.99 | $34.00 | $34.00 |
| Purchase #6 | $229.49 | 5.608% | $242.3598 | $242.36 | $242.35 | $242.40 |
| Purchase #7 | $241.96 | 13.158% | $273.7971 | $273.80 | $273.80 | $273.80 |
| 7 purchase totals = | $974.19 | $1,063.3810 | $1,063.38 | $1,063.40 | $1,063.40 | |